COGENT COMMUNICATIONS HLDGS

Ticker: CCOI CUSIP: 19239V302 Class: Common Stock

Assenagon Asset Management S.A.'s Holding History (CIK: 0001546007)

Note: Option positions (PUT/CALL) are excluded.

Q4 2025
Shares 11,855 Value ($000) $256 Avg Close $29.49 Range $15.94 - $45.64
Q1 2024
Shares 14,350 Value ($000) $937 Avg Close $64.78 Range $55.32 - $76.16
Q3 2023
Shares 39,458 Value ($000) $2,442 Avg Close $56.65 Range $49.37 - $62.58
Q2 2023
Shares 132,399 Value ($000) $8,909 Avg Close $55.79 Range $51.89 - $63.61
Q1 2023
Shares 18,345 Value ($000) $1,169 Avg Close $53.95 Range $47.34 - $59.59
Q4 2022
Shares 104,361 Value ($000) $6 Avg Close $45.47 Range $38.44 - $49.77
Q3 2022
Shares 22,170 Value ($000) $1,156 Avg Close $47.03 Range $40.31 - $52.62
Q2 2022
Shares 212,341 Value ($000) $12,902 Avg Close $49.50 Range $44.69 - $57.61
Q1 2022
Shares 83,979 Value ($000) $5,572 Avg Close $50.68 Range $45.04 - $58.30
Q4 2021
Shares 116,726 Value ($000) $8,542 Avg Close $58.80 Range $54.37 - $63.01
Q3 2021
Shares 7,975 Value ($000) $565 Avg Close $57.54 Range $54.65 - $60.62
Q2 2021
Shares 75,844 Value ($000) $5,832 Avg Close $56.91 Range $51.11 - $61.32
Q4 2020
Shares 91,762 Value ($000) $5,494 Avg Close $44.21 Range $39.55 - $48.39
Q3 2020
Shares 67,400 Value ($000) $4,047 Avg Close $53.91 Range $43.66 - $66.92
Q2 2020
Shares 43,051 Value ($000) $3,330 Avg Close $59.24 Range $53.63 - $67.78
Q4 2019
Shares 44,342 Value ($000) $2,918 Avg Close $43.44 Range $38.28 - $48.23
Q2 2019
Shares 10,879 Value ($000) $646 Avg Close $40.47 Range $37.32 - $43.54
Q1 2019
Shares 9,231 Value ($000) $501 Avg Close $34.25 Range $30.46 - $38.29
Q3 2018
Shares 62,713 Value ($000) $3,499 Avg Close $36.52 Range $31.80 - $39.09
Q4 2017
Shares 76,342 Value ($000) $3,458 Avg Close $31.42 Range $27.83 - $36.00